67-584 50.0mm Dia. x 125.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 50 mm
- BFL
- 43.28 mm
- R1
- 39.24 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
67-584 50.0mm Dia. x 125.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
This is a Plano-Convex lens, type 67-584, with a diameter of 50.0mm and a focal length of 125.0mm, specifically designed for use in the near-infrared (NIR) spectrum, covering the wavelength range of 750-1550nm. The lens is sourced from the reputable vendor, Edmund Optics.
The lens is made from the high-quality material n-SF11 from Schott, ensuring durability and excellent optical performance. It features a spherical shape, with a front radius (R1) of 39.24mm and a back focal length (BFL) of 43.28mm. The lens has an edge thickness of 3mm and a center thickness of 12mm, providing a robust structure for various applications.
The lens comes with a standard NIR II coating on both the front and back surfaces, as per Edmund Optics' standard curve. This coating enhances the lens's performance in the NIR spectrum, reducing unwanted reflections and increasing transmission.
The item data indicates that this lens is in stock, making it readily available for immediate use. For more detailed information or to make a purchase, users can follow the provided weblink to the Edmund Optics product page.
